I'm trying to download these free videos for offline viewing since any vpn connection I get with my current vpn service is slow on top of my already slow internet and the playback is terrible. If it's not possible or against the rules please excuse me and feel free to lock or ignore this post.

The site is: https://vod.dlife.disney.co.jp/web/detail.html?programCode=future_avengers

Thanks in advance and again, these are simply because my connection is too slow to watch them without severe lag and I think it's not against the rules since they don't require a subscription to watch. If I'm wrong then I apologize.